modifyDBClusterParameterGroup method

Future<DBClusterParameterGroupNameMessage> modifyDBClusterParameterGroup({ required String dBClusterParameterGroupName, required List<Parameter> parameters, })

Modifies the parameters of a DB cluster parameter group. To modify more than one parameter, submit a list of the following: ParameterName, ParameterValue, and ApplyMethod. A maximum of 20 parameters can be modified in a single request. For more information on Amazon Aurora DB clusters, see What is Amazon Aurora? in the Amazon Aurora User Guide.

For more information on Multi-AZ DB clusters, see Multi-AZ DB cluster deployments in the Amazon RDS User Guide.

May throw DBParameterGroupNotFoundFault. May throw InvalidDBParameterGroupStateFault.

Parameter dBClusterParameterGroupName : The name of the DB cluster parameter group to modify.

Parameter parameters : A list of parameters in the DB cluster parameter group to modify.

Valid Values (for the application method): immediate | pending-reboot

When the application method is immediate, changes to dynamic parameters are applied immediately to the DB clusters associated with the parameter group. When the application method is pending-reboot, changes to dynamic and static parameters are applied after a reboot without failover to the DB clusters associated with the parameter group.

Implementation

Future<DBClusterParameterGroupNameMessage> modifyDBClusterParameterGroup({
  required String dBClusterParameterGroupName,
  required List<Parameter> parameters,
}) async {
  final $request = <String, String>{
    'DBClusterParameterGroupName': dBClusterParameterGroupName,
    if (parameters.isEmpty)
      'Parameters': ''
    else
      for (var i1 = 0; i1 < parameters.length; i1++)
        for (var e3 in parameters[i1].toQueryMap().entries)
          'Parameters.Parameter.${i1 + 1}.${e3.key}': e3.value,
  };
  final $result = await _protocol.send(
    $request,
    action: 'ModifyDBClusterParameterGroup',
    version: '2014-10-31',
    method: 'POST',
    requestUri: '/',
    exceptionFnMap: _exceptionFns,
    resultWrapper: 'ModifyDBClusterParameterGroupResult',
  );
  return DBClusterParameterGroupNameMessage.fromXml($result);
}